<?php
namespace app\index\controller;
use \think\Request;
use app\index\model\Hr;
class Index extends \think\Controller
{
    public function index()
    {
        return '<style type="text/css">*{ padding: 0; margin: 0; } .think_default_text{ padding: 4px 48px;} a{color:#2E5CD5;cursor: pointer;text-decoration: none} a:hover{text-decoration:underline; } body{ background: #fff; font-family: "Century Gothic","Microsoft yahei"; color: #333;font-size:18px} h1{ font-size: 100px; font-weight: normal; margin-bottom: 12px; } p{ line-height: 1.6em; font-size: 42px }</style><div style="padding: 24px 48px;"> <h1>:)</h1><p> ThinkPHP V5<br/><span style="font-size:30px">十年磨一剑 - 为API开发设计的高性能框架</span></p><span style="font-size:22px;">[ V5.0 版本由 <a href="http://www.qiniu.com" target="qiniu">七牛云</a> 独家赞助发布 ]</span></div><script type="text/javascript" src="http://tajs.qq.com/stats?sId=9347272" charset="UTF-8"></script><script type="text/javascript" src="http://ad.topthink.com/Public/static/client.js"></script><thinkad id="ad_bd568ce7058a1091"></thinkad>';
    }
    public function first(){
        //验证码
        $a=APP_PATH.'index\controller\Index\yzm';
    	$this -> assign('username',$a);
    	//echo APP_PATH.request()->module(); //F:\wamp64\www\tp5.com/application/index
    	return $this->fetch();
    	// return $this->display('{$username}liiooosad',['username'=>'harvey']);//输出harveyliiooosad
    	// return $this->display(['username'=>'harvey']);//输出view/index/first.htmld的内容
    }

    //验证码检查操作
    public function yzm(){
        $yzm_value = Request::instance()->post('yzm'); 
        // $result = $this->validate($yzm,['captcha|验证码'=>'require|captcha']);
        // if ($result) {
        //     echo "验证码错误";
        // }else {
        //     echo "登录成功！";
        // }
        if (!captcha_check($yzm_value)) {
            $this->error('验证码错误');
        } else {
            $this->redirect('test');
        }
    }
    //验证码正确后的界面
    public function test($a='',$b=''){
        echo "大家好： ".$a.'和'.$b;
        echo url("yzm",'a=1&b=23','php');
    }
   	public function modeltest(){
//        HR表的模型测试
   		$hr=new Hr();
   		$result=$hr->where('id','13514021')->find();
   		echo $result;
//   		$hr->data(['id'=> '13514038','sex' => '3', 'name' => '好地']) ->save();
   	}
}
